by Benjamin

From AirgunArena

Things I liked: Strong, machined well, works as advertised. The fact that you can purge the Discovery is outstanding, even if it costs a few bucks. Much better than cocking and pulling the trigger a hundred times.Things I would have changed: Seems expensive, but I guess that comes when you make a product that will sell a limited number of units.What others should know: This item is pretty small and you could easily misplace it. At 2,000 psi I could not purge the Discovery easily. At 1,100 psi, or lower, it was easy to screw the degasser in and release the remaining high pressure air.Overall rating: Value for money: